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Paper Defects Classification Based on Deep Convolution Neural Network and Transfer Learning |
Received:June 20, 2021 |
DOI:10.11980/j.issn.0254-508X.2021.10.010 |
Key Words:convolution neural network (CNN) transfer learning paper defects classification |
Fund Project:陕西省教育厅专项科研计划项目(17JK0645);西安医学院配套基金项目(2018PT54);西安市科技计划项目(2020KJRC0146);国家自然科学基金计划项目(62073206)。 |
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Abstract:In this study, combined with the transfer learning strategy, a small sample deep convolution neural network classifier suitable for paper disease images was designed. Firstly, the parameters of first 7 convolution layers of the VGG16 network convolution layers were frozen, and the following convolution layers was fine-tuned to complete the feature extraction of paper defects. Secondly, the fully connection layers for classification were improved to meet the needs of paper defects classification. Finally, transfer learning strategy was adopted in the training process to improve the efficiency. The results demonstrat that this method could improve the efficiency and accuracy of paper defects recognition, and further strengthen the paper defects recognition function. |
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